I got myself a new PC setup recently, including a 22" widescreen display (16:10 ratio), and I had to notice that this game doesn't offer any widescreen settings in the options menu.
The streched view really started to annoy me and so I've written this little patcher-tool which corrects the FOV for widescreen displays. I thought it might be a good idea to share it.
I've also made a second version for users with 16:9 displays (both versions are included in this download).
For more details check the Readme...
I've taken some before/after-screenshots you might check as well, showing you the difference between the view with and without the patch on my 16:10 display.Link